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Johny Edmond De Schrijver

DA Degussa-Huels Ag: 1 patents #17 of 115Top 15%
📍 Sint-Niklaas, BE: #1 of 9 inventorsTop 15%
Overall (2002): #189,327 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6414177 Method of producing cyclopentanone nitriles — 2002-07-02